baber/WOPTO huggingface dataset:
Patent JP-H10318482-A (JP)
Title: Embedded through sleeve of building for collective pipe
Inventor: OSHIRO HIDEKI
IPC: F16L57/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To make corresponding possible even when thickness of a side wall part is different, prevent the time of delivery from being long taken, and facilitate also transportation, in an embedded through sleeve constituting a piping opening part buried in the side wall part of a building for collective piping. SOLUTION: An embedded through sleeve 20 is constituted to be divided in an assembly type into an inner/outer frame 30, 40, in accordance with thickness of a side wall part for providing a piping opening part of a building for collective piping, combined thickness of the inner/outer frame 30, 40 is chosen so as to conform to the thickness of the side wall part, so that the sleeve can immediately correspond to the side wall part even when its thickness is different in each execution work site. By dividing the sleeve into two parts, weight is also lightened, by thinning also thickness, even transportation to a building roof or the like is facilitated.
Patent JP-H079788-A (JP)
Title: Card
Inventor: IMAI TOSHIFUMI
IPC: B42D15/10
Filed: 1993-06-16
Abstract: PURPOSE:To provide a card in which durability of the card having a sheet as a base material is improved and which can be naturally decomposed even if it is, after discarded, left to stand. CONSTITUTION:A card 1 has a structure in which a decomposable plastic layer 3 having characteristics such as durability, bending resistance, water resistance, chemical resistance, waterproofness, surface smoothness, gloss, processability, etc., is laminated as an outer layer on a sheet base material 2 generally used and having decomposing properties. A visible information-design 4 or a magnetic recording part 5 can be formed as required.
Patent JP-H10324540-A (JP)
Title: Glass composition for illumination
Inventor: SANO KAZUHIRO
IPC: C03C3/091
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a glass compsn. for illumination free from lead, having superior hot workability and electric insulating property and less liable to corrode a furnace material. SOLUTION: This glass compsn. has a compsn. contg., by mass, 60-75% SiO2 , 1-5% Al2 O3 , 3-11% Na2 O, 1-10% K2 O, 0-3% Li2 O (5%<=Li2 O+Na2 O+K2 O<=20%), 0-3% CaO, 0-2% MgO, 4-6.5% BaO, 0.5-10% SrO (4.5%<=MgO+CaO+ BaO+SrO<=16%), 0-3% B2 O3 and 0-3% ZnO.
Patent JP-S6122915-A (JP)
Title: Press-molding method of thermoplastic resin
Inventor: MASUI SHIYOUHEI
IPC: H05K9/00
Filed: 1984-07-11
Abstract: PURPOSE:To obtain a molded part excellent in reflection and shield effects of electromagnetic waves by a method wherein a perforated metal plate or metal gauze is placed onto a mold and, after molten thermoplatic resin is supplied or while being supplying to both sides or one side thereof, a top and a bottom forces are closed so as to press the resin and the plate or gauze in order to make them into an integral body by cooling. CONSTITUTION:Firstly, a perforated metal plate 115 is placed in a force 112. Secondly, molten resin 117 is supplied through a resin passage 113 in the force. On the other hand, molten resin 116 is supplied through another supplying port 114. After that, the resin supplying port 114 is shifted from between a top force and the bottom force outside the system. Thirdly, the top force 111 is lowered so as to press the resin and the metal plate by a press in order to complete the molding of the resin and the metal plate by cooling.
Patent JP-S5477898-A (JP)
Title: Atomic energy plant
Inventor: MIYATA TERUO
IPC: G21D5/08
Filed: 1977-12-02
Abstract: PURPOSE: To prevent the large quantity inflow of cold temp. coolant to the core, by means of subjecting to open the by-pass flow path by a pump trip signal due to a signal which allows the core of a ractor to be scramed.  
     CONSTITUTION: A by-pass tube 13 is opened at the same time as the trip of a recycling pump 9, and the discharged coolant due to the inertia operation of the recycling pump 9 is recycled by means of running the large amount of it through the by-pass tube 13, and there is no generation of thermal impact without the over- cooling due to the large quantity inflow of the low temp. coolant ina coldleg 7 to the scramed core 2. And because that the large quantity inflow of the high temp, coolant in a hotleg 6 to a middle heat exchanger 5 is prevented, and the balance of the heating due to the decay heat of the core 2 and the cooling due to a sub-cooling system 20 within the middle heat exchanger 5 is always kept, the transfer to the cooling operation by a natural cycling can rapidly and smoothly be attaind. Accordingly, the decay heat of the core 2 can adequately be cooled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63310915-A (JP)
Title: Operating method for continuous type heat treatment furnace
Inventor: KAWATE KENJI
IPC: C21D1/76
Filed: 1987-06-10
Abstract: PURPOSE:To considerably reduce the operating cost of a continuous heat treatment furnace by subjecting low purity gaseous N2 to deoxidation by a small amt. of gaseous H2 in a heating chamber, transferring such gas as a non-oxidating atmosphere gas to a cooling chamber and maintaining the pressure in the furnace at a prescribed value or above. CONSTITUTION:The low-purity gaseous N2 of <=99.995% purity and the gaseous H2 of <=1% the amt. of said gaseous N2 are fed into the heating chamber where the oxygen component in the gaseous N2 is rapidly brought into reaction in high-temp. environment to deoxidize. Then, the resulted gaseous N2 of non-oxygen is transferred to the cooling chamber and is maintained in an oxidation-free non-decarburizing atmosphere. The insides of the heating chamber and cooling chamber are maintained under >=150mmAQ in-furnace pressure during this time. Since the amt. of the air to be infiltered into the furnace is minimized, the smaller amt. of the gaseous N2 to be transferred is necessitated. The heat treatment in the oxidation-free non-decarburizing atmosphere is executable merely by using the small amt. of the inexpensive low-purity gaseous N2 and the small amt. of the gaseous H2 according to this invention and, therefore, the operating cost of the furnace is greatly reduced.
Patent JP-H077021-A (JP)
Title: Lead frame positioning method and transport method in semiconductor device manufacture
Inventor: FUKUDA HISASHI
IPC: H01L21/50
Filed: 1993-06-16
Abstract: PURPOSE:To automatically position lead frames with different sizes in a lead frame transport of the manufacturing process of a semiconductor device. CONSTITUTION:First retention bodies 22a and 22b constituting a clamper 21 are moved according to the width of a lead frame 11 by an adjust screw 24. The upper and lower surfaces at both sides of the lead frame 11 are clamped by second retention bodies 25a and 25b and the lead frame 11 is pinched from a width direction by guide plates 26a, 26b, 27a, and 27b for positioning and fixing.
Patent JP-S5269274-A (JP)
Title: Production of semiconductor device
Inventor: KIRISAKO TADASHI
IPC: H01L29/72
Filed: 1975-12-08
Abstract: PURPOSE: To open a window of minute electrode by diffusing impurity in an insulating layer after covering a window for emitter diffusion with a help of an insulating layer containing an inpurity and by forming a small electrode window form the emitter diffusion window. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09303037-A (JP)
Title: Door opening and closing damper
Inventor: HAYAKAWA TATSUYA
IPC: E06B3/36
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a door opening and closing damper which can be easily and quickly mounted between the door of a down opening door and the side plate inner wall of a door mounting body, and has door close holding function, door close supporting function, and door open braking function to improve the safety. SOLUTION: A mounting case 3 is mounted on the side plate inner wall 1g of a door mounting body 1a, and a connecting arm 8 is pivotally fixed to a rotating arm 7 pivotally fixed to the mounting case 3 by an arm shaft 7a, and the top end part 8a is pivotally fixed to the washer 9 of a door if. In door closing, a spring holding traveling body 5 within the mounting case 3 is moved upward by a compression spring 4, whereby a rotating force in an arrowed direction R1 is energized to the rotating arm 7 by a shaft pin 6a through a link arm 6 pivotally fixed by the shaft pin 6a to hold the door closed state through the connecting arm 8. In the opening of the door 1f, the compression spring 4 is compressed to ensure a gentle door closing motion.  When the door opening is completed, the door 1e holds the horizontal opened state since the rotating arm 7 and the connecting arm 8 are held in linear state, the shaft pin 6b is moved onto the axially vertical line L1 to work no rotating force to the rotating arm 7.
Patent JP-H075977-A (JP)
Title: Object indicating method by compound forms
Inventor: ANDOU HARU
IPC: G06F3/0488
Filed: 1993-06-16
Abstract: PURPOSE:To accurately recognize an object intended by a user from voice information and position information inputted by the user by providing a table for storing the inclusion relation and position relation of plural display objects displayed on a screen. CONSTITUTION:The table for storing the inclusion relation and the position relation of the plural display objects displayed on the screen is provided on a main memory unit. When a pointing area is inputted from an input device, the respective minimum values and maximum values (XMn, XMx) and (YMn, YMx) of an X coordinate and a Y coordinate are calculated in an S151 and the coordinates (Xnt, Ynt) of the average value of XMn and XMx and the average value of YMn and YMx are calculated in the S152. Then, distances 1g from the centers of respective object candidates stored in the table are calculated in the S153 and a graphic for which the distance 1g is the shortest is selected as a candidate.
Patent JP-2000338139-A (JP)
Title: Waveform display device
Inventor: KARASAWA YASUYUKI
IPC: G01R13/20
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a waveform display device allowing an easy comparison among arbitrary and multiple waveform parts of an input signal. SOLUTION: This device is provided with a waveform memory storing signal waveform data converted from an input signal, and a display part 3 displaying a signal waveform W1 of the input signal, and is constituted such that a display screen of the display part 3 is divided to display multiple divided display screens 12, 13, and signal waveforms W1, W1 are displayed in the individual divided display screens 12, 13. This device is constituted such that signal waveform data respectively corresponding to arbitrary and multiple waveform parts of the input signal are read from the waveform memory, and the multiple waveform parts are respectively displayed in the multiple divided display screen 12, 13.
Patent JP-S5369950-A (JP)
Title: High frequency heating device
Inventor: KIKUCHI IWAO
IPC: F24C7/02
Filed: 1976-12-03
Abstract: PURPOSE: Prevention of wave leak by providing a door with a wave attenuation groove equipped with a metal cylinder and by formation of a narrow wave path between the attenuation groove and the periphery of heating chamber opening. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0438910-A (JP)
Title: Congregate type mailbox
Inventor: KAWAGUCHI TOSHITAKA
IPC: A47G29/12
Filed: 1990-06-05
Abstract: PURPOSE:To prevent the title mailbox from slipping mutually, and to improve its strength against a load, by a method wherein a box-shaped main body is formed by laying and connecting upper and lower members manufactured by aluminum die casting, and the upper and lower members are positioned and connected with positioning-bosses and recesses, which are formed on contact parts. CONSTITUTION:A box-shaped main body 9 for holding mails thrown in through a mail-throwing opening 6, is formed by laying and connecting an upper member 7 forming its upper half and a lower member 8 forming its lower half. These upper and lower members 7, 8 are formed by aluminum die casting, in order to have enough strength against a vertical or lateral load without forming specific reinforcement. The members 7, 8 are divided at the lower border of the mail-throwing opening 6 in order to obtain good moldability. Reinforcing ribs 16 are formed in order that the strength or rigidity of the members is improved. Furthermore, by means of positioning-bosses 12 and positioning- recesses 13, which are formed on contact parts of the upper and lower members 7, 8, both of the members can be connected in place, and the strength against the lateral load is also improved.
Patent JP-S631026-A (JP)
Title: Manufacture of semiconductor
Inventor: WATANABE KANEO
IPC: H01L21/205
Filed: 1986-06-20
Abstract: PURPOSE:To improve the quality of a film remarkably by using optical energy to replenish reaction energy on a substrate surface. CONSTITUTION:SiH2, Si2H6 or a gas containing one of these materials is introduced into a reaction chamber 1 of high vacuum, a high-frequency power 3 is applied to upper and lower electrodes 2u and 2d to decompose the material gas, and a film is formed on a substrate S by a vapor-phase chemical reaction of a product of decomposition. On the occasion, light of wavelength 230-450 nm is generated from a light source 4. For this source, a low-pressure Hg lamp (254 nm), excima laser such as KrF (249 nm), XeCl laser (308 nm) or XeF (251 nm) or N2 gas laser (337 nm) is employed. According to this construction, a reaction energy on the surface of the substrate is increased to facilitate reaction even when the reduction of an impressed voltage and the separation of a discharge chamber from a deposition chamber are made to protect the film from high-energy particles, and therefore the quality of the film can be improved remarkably.
Patent JP-S5847198-A (JP)
Title: Turbofan
Inventor: AKAISHI MINEICHI
IPC: F04D29/28
Filed: 1981-09-17
Abstract: PURPOSE:To prevent generation of stress deformation on a disk in use by bending or curling the circumferential edge part of the disk and forming the protrusion part in the center part, thus forming the rigid disk. CONSTITUTION:Vane pieces 1 are caulked radially on a disk 2 or planted in other methods, and a turbofan is constituted. The circumferential edge of the  disk 2 is curved or curled 3 and the center part is formed in the protrusion part 4, and a boss-fitting hole 5 is formed in the center part, and a boss 6 is caulked into the installation hole and fixed tirmly. Therefore, no stress deformation is generated on the disk 2 during use.
Patent JP-S6123521-A (JP)
Title: Method for using slip sheet in production process of stainless strip
Inventor: OSHIMA HITOSHI
IPC: B21C47/26
Filed: 1984-07-12
Abstract: PURPOSE:To prevent a slipping flaw and to elevate a rolling efficiency by coiling a steel strip with overlapping the expanding slip sheet forming innumerable minute waves in a longitudinal direction. CONSTITUTION:Innumerable minute waves in the range of 5,000-7,000/m are formed in a longitudinal direction on a slip sheet 5. In case of performing repeated rollings of a stainless steel strip 1 with a Senzimir mill 2, etc. it is necessary for the steel strip 1 to be coiled repeatedly by tension reels 3, 4. In the case of the coiling thereof, the coiling is performed with overlapping the expanding slip sheet 5 having innumerable minute waves (creases) on the steel strip 1. The tension variation placed on the slip sheet 5 is absorbed due to the action of the minute waves, so the number of durable times of the slip sheet 5 is extended. With this method the working time is reduced and the rolling efficiency is elevated as well as the prevention of a slipping flaw.
Patent JP-S63310011-A (JP)
Title: Component inserting method by orthogonal coordinate system robot
Inventor: SEKINE TOMIO
IPC: G05D3/12
Filed: 1987-06-11
Abstract: PURPOSE:To improve the accuracy of component insertion by applying minute adjustment to the inserted position as designate coordinate positive side of X coordinate   negative side of X coordinate positive side of Y coordinate   negative side of Y coordinate in the automatic component mounting by an orthogonal coordinate system robot. CONSTITUTION:The lateral axis is taken as the X axis and the longitudinal axis is taken as the Y axis and the cross center is taken as a component insertion designated coordinate point 6. The insertion is implemented on the coordinate point at first, and when the insertion is not complete, the insertion is applied at a coordinate point 7 deviated minutely toward the positive X coordinate and when the component is inserted completely, the robot is moved to the inserting point of the component. Moreover, when the insertion is not completed, the minute adjustment is repeated till the component is inserted completely as the negative X axis 9, the positive Y axis 10 and the negative Y axis 8.
Patent JP-H09325746-A (JP)
Title: Electronic apparatus
Inventor: MIYOSHI NORIYUKI
IPC: G06F3/038
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to rapidly display desired character groups by making the position of a cursor immobile in the sate before a change when the display contents of a display section are changed at the time of moving the cursor. SOLUTION: This electronic apparatus has the display section 1, an input section 2 and a control section 3 and has an input function. The position of the cursor is made immobile when the display contents of the display section 1 are changed to the previous line or to the later line. Namely, if the cursor is moved further from the position of the top character 'Ka' (the Japanese syllabary) to the left side when the currently displayed character group is 'KA line', the character group 'A line' of the previous line is displayed. The position of the cursor is not changed and the cursor exists on the top character 'A'.  If the cursor is operated to be moved further to the right side from the position of a terminal display 'Ko' when the currently displayed character group is the 'Ka line', the character group 'Sa line' of the later line is displayed and the cursor exists on the tail character 'So' without changing its position.
Patent JP-S6125652-A (JP)
Title: Feeder of pile for electrostatic filling
Inventor: MORIYAMA YOSHIO
IPC: B05C19/00
Filed: 1984-07-12
Abstract: PURPOSE:To regulate easily the feeding rate in accordance with the pile size by providing a delivery rate regulating apparatus to a pile discharge part and also providing an air introducing part to one side of a conveying hose. CONSTITUTION:A specified rate delivering apparatus 2 of pile is provided with the rotary feeder type specified rate delivering blades 10 which are rotated in the lower part of a passage 7 and the blades 10 are fitted to an output shaft 11a of motor 11 provided with a rotary speed regulating mechanism so as to be rotated in the speed corresponding to the required feed rate. Therein, the pile 5 which is dropped from the passage 7 and entered to the feed pockets 10a comparted by respective unit blades 10c is sent to the direction shown by an arrow B and sent out by specified rate to a convey hose 3 side via a passage 8. The pile 5 sent into the convey hose 3 is accompanied with an air current is blown under pressure from an air introducing hole 9 and surely fed to an electrostatic filling machine 4 side.
Patent JP-S6124604-A (JP)
Title: Pushing method and device for push-pulley with drum, except on tread surface
Inventor: OIKAWA KATSUO
IPC: B60C11/16
Filed: 1984-07-12
Abstract: PURPOSE:To raise the effect to prevent a slip on an icy or snowy road, and prevent that the surface of the pavement is damaged, by constituting a device as spike pins can be made appear/disappear freely from the treat surface of the tire of a wheel, through operating the device from the driver's seat during the drive. CONSTITUTION:Plural holes 2 are formed in a tire 1 widthways, along the circumferential direction of the tire 1, and a slide tube 7 is fitted in each of plural small holes formed on the treat surface of the tire 1 as they are connected to each of the said holes 2. A spike 6 which is energized by leaf spring 11 inwardly along the radial line of the tire 1, is freely fitted in each slide tube 7. At the same time, an extruding plate 3 on whose upper surface, cam concaves are formed correspondently with the spikes 6, is inserted in each said hole 2, and this extruding plate 3 can be locked by a stopper 9 at need, at the position shown in the figure. Then, a wire 18 is drawn, a push-pulley 12 is swayed around a shaft 17 and pushed against the stopper 9, the stopping situation of the extruding plate 3 is cancelled, and consequently, the spikes 6 can be made disappear from the treat surface, by moving the said extruding plate 3 rightwards by a spring 10.
Patent JP-H08339078-A (JP)
Title: Photosensitive composition and pattern forming method using that
Inventor: TOCHISAWA TETSUAKI
IPC: H01J9/227
Filed: 1995-06-13
Abstract: PURPOSE: To obtain a black matrix for a color CRT showing good contrast with good productivity by combining a water-soluble polymer, a cellulose deriv. having quaternary nitrogen and a water-soluble azide compd. CONSTITUTION: This photosensitive compsn. is prepared by dissolving or dispersing a water-soluble polymer, a cellulose deriv. having quaternary nitrogen, and a water-soluble azide compd. and if necessary, various compounding agents in a solvent essentially comprising water. The water-soluble polymer used is, for example, a polymer having a film-forming property such as polyvinyl pyrrolidone. The water-soluble azide compd. is, for example, a compd. expressed by formula. The cellulose deriv. having quaternary nitrogen is produced by the method described in US Pat. 2623042 or in Japan Pat. 45-20318. Thereby, the obtd. photosensitive compsn. is improved in various drawbacks of conventional photosensitive compsns., and a pattern forming method using the obtd. photosensitive compsn. is obtd.
Patent JP-H04372382-A (JP)
Title: Rectangular coordinate system robot
Inventor: KOBAYASHI TOMOYUKI
IPC: B25J9/06
Filed: 1991-06-18
Abstract: PURPOSE:To reduce the weight and size of a Y-axis unit itself by carrying out positioning of the Y-axis direction of a theta unit through a parallel motion mechanism composed of a link and a rotational shaft. CONSTITUTION:When servo motors of a X-axis unit as well as of a Y-axis unit 3 are driven, moving parts 2, 4 of X-, Y-axes are moved linearly respectively, and the positioning of them in a horizontal surface is carried out. When an oscillating lever 11 oscillating in an integrated mode with an elevating shaft 15 provided on the Y-axis unit 3 or on the X-axis moving part 2, the positioning of theta unit 8 or of the Y-axis unit 3 connected to the oscillating end is determined in a vertical surface by parallel movement of a parallel movement mechanism L composed of a four-joint rotational chain with the oscillating lever 11 as a knot.